Clear Sky Chart

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Distance Km	Bear -ing	S p o n s o r e d?	Chart	Preview color key	Light Pollution	Prov/State	Comments/Links
0			Poole's Resort Observatory			Ontario	Site of future private observatory. Named after Pool's Resort Road. Near Mallorytown.
15	NW		Charleston Lake			Ontario	Provincial Park
17	SE		Millsite Lake			New York	Near the Indian River State Wildlife Preserve and the town of Alexandria Bay.
23	SW		Gananoque			Ontario
26	NE		Brockville			Ontario
38	W		Battersea Observatory			Ontario	A private observatory in Battersea.
41	N		Mount Olson Observatory			Ontario	A private observatory in North Augusta.
47	S		Dexter			New York
49	N		Hillier Observatory			Ontario	A private observatory.
49	NE		Annual International Video Astronomy Star Party			Ontario	A star party in Johnstown.
49	NW		Westport			Ontario
49	S		Watertown			New York	A town in Jefferson county.
50	NW		Black Lake Observatory			Ontario	A private observatory between Perth and Westport.
50	NW		Whippoorwill Hill Observatory			Ontario	A private observatory.
51	N		Rideau Ferry Observatory			Ontario	A private observatory near Rideau Ferry.
51	SW		Kingston			Ontario	Home of the RASC Kingston Centre and The Queen's Observatory of Queen's University.
52	NE		Limerick Forest Pit			Ontario	A public parking lot located in Limerick Forest which is managed by the United Counties of Leeds and Grenville.
53	W		Otter Lake Scout Camp			Ontario	A scout camp on Otter lake.
54	E		Hewlett Observatory			New York	A private observatory near Canton.
54	W		The Observatory on the Lake			Ontario	link
55	N		Smiths Falls			Ontario
56	N		Merrickville			Ontario	Home of some members of the OAOG.
56	N		Oxford Observatory			Ontario	A private observatory near Oxford Mills.
56	W		Sydenham			Ontario
60	NE		Seaway Observatory			Ontario	A private observatory in Cardinal.
60	NW		Camp Opemikon			Ontario	Centered on the overflow parking lot, accross the road from Scout Camp Opemikon. The parking lot is used as casual observing site from some observers from Ottawa as it doesn't require entry to the camp.
60	NW		Perth			Ontario
66	NW		Cygnus Hill Observatory			Ontario	A private observatory near Maberly.
66	NW		Chickadee Ridge Observatory			Ontario	A private observatory.
69	W		Starlight Cascade Observatory			Ontario	A private observatory near Yarker.
70	N		Kemptville			Ontario
73	NE		South Mountain			Ontario	A site used by the OAOG.
74	NW		Sharbot Lake			Ontario
75	W		Camden Lake			Ontario	A public wildlife area used by the Kingston RASC.
76	SE		Lewis County Fairgrounds			New York	Fairgrounds near Lowville.
78	E		Potsdam			New York
78	NE		Morrisburg			Ontario	An observing site of the SD&G Backyard Astronomers Club.
79	N		Beckwith Park			Ontario	Park in Black's Corners near Carleton Place. A site used by the OAOG.
79	N		Baxter Conservation Area			Ontario	Conservation area with picnic area and beach. Adjacent to Rideau Valley Air Park.
80	E		Tooley Pond			New York	In Adirondack State park.
81	E		Clarkson Observatory			New York	AKA the Reynolds Astronomical Observatory. Observatory of \tClarkson University in Potsdam. \tAlso home of the Clarkson Stargazers.
86	SW		Prinyer's Cove			Ontario	In Prince Edward County.
86	W		Arden			Ontario
87	N		Camp No'Chimik			Ontario	A private farm. South of Manotick.
87	NE		Five Ferns Observation Site			Ontario	AKA the Fougere Homestead. A site used by the OAOG. Near Williamsburg.
87	NE		Winchester			Ontario
88	W		Greater Napanee			Ontario
93	NW		Black Creek Pond			Ontario	A small pond along Black Creek road in Lanark County.
95	N		Jock River Observatory			Ontario	A private observatory.
95	NW		Tatlock Quarry Outlook			Ontario	Outlook over a working quarry. Access is by private road with 'use at your own risk' signage. Gate is closed in the winter.
96	N		Kathik-B Observatory			Ontario	A private observatory in Kanata.
97	N		Fred Lossing Observatory			Ontario	Ottawa RASC's observatory near Almonte. Located on a back lot of the Mill of Kintail which is also the site of star parties held by the Ottawa Astronomy Friends.
98	NE		Massena			New York	A town in St. Lawrence county.
98	W		Lennox and Addington Dark Sky Viewing Area			Ontario	A public and official dark-sky observing site of Lennox and Addington county.
99	N		Earwig Haven Observatory			Ontario	A private observatory in Kanata.
99	NW		North Frontenac Dark Sky Preserve			Ontario	Public observing site with concrete pad for telescopes, power, outhouses and parking. Part of the 1000+ acre North Frontenac Dark Sky Preserve.
99	NW		Split Rock Observatory			Ontario	A private observatory near Ardoch.
100	N		Arbeatha Park			Ontario	A neighborhood in West Ottawa.
100	N		Clarke Priscu Observatory.			Ontario	A private observatory.
100	NW		K&P at Clyde Forks			Ontario	A spot along Clyde Forks road where it ends at the K&P trail.
100	W		Kaladar			Ontario
103	N		Denholm Observatory			Ontario	A private observatory.
104	E		Christel Observatory			New York	A private observatory
104	N		Barred Owl Observatory			Ontario	A private observatory near Carp.
104	N		Inukshuk Observatory			Ontario	A private observatory in Ottawa.
104	SW		Fall 'N' Stars			Ontario	A star party held by the Belleville and Kingston RASC centres at Johnson's R.V. PARK.
105	N		Carp Library / Diefenbunker			Ontario	Library and cold-war museum used for public star parties by the Ottawa RASC.
105	W		Oak Hills			Ontario	A private observing site in Popow Ranch
107	NE		Embrun			Ontario
108	N		Astroknip's Observatory			Quebec	A private observatory in Aylmer.
108	NW		Sunset Bay			Ontario	A private observatory on the SW end of White Lake, occaisonally used by some members of OAFs.
108	SE		Old Forge			New York
109	N		Boundary Road			Ontario	AKA Stetsons Flyers. A site, south-east of Ottawa, used by the OAOG.
109	SW		Picton			Ontario
110	NW		Marble Lake Observatory			Ontario	A private observatory near Cloyne.
110	S		B & P Myers Observatory			New York	A private observatory near West Leyden.
111	N		Apple Orchard Observatory			Ontario	A private observing site
112	N		Ottawa			Ontario	Home of the Ottawa RASC, the Ottawa Valley Astronomy and Observers Group, and the Ottawa Astronomy FriendS.
112	NE		Avonmore			Ontario
113	NW		Coyote Observatory			Ontario	A private observatory near White Lake.
114	N		Observatoire de Gatineau			Quebec	L'horloge climatique de Observatoire de Gatineau (the home of The Gatineau Observatory.)
114	N		Pinhey's Point			Ontario	A park.
114	NE		Cornwall			Ontario
115	E		Adirondack Public Observatory			New York	Observatory near Tupper Lake.
115	NE		OAOG Moose Creek			Ontario	A site on private land used by the OAOG with permission. Near Casselman.
117	SW		Point Petre			Ontario	A spot at the end of end of Simpson Road used by some RASC Kingston members for Mars observing.
119	N		Constance Bay			Ontario
119	N		Gatineau			Quebec
119	NW		Bootland Farm			Ontario	A site use by the OAOG
120	N		Boreal Skies Observatory			Quebec	A private observatory.
121	N		Champlain Belvédère			Quebec	Belvédère Champlain du parc de la Gatineau. (AKA Champlain Lookout.) Site d'observation du groupe « Les astronomes du parc de la Gatineau ».
121	N		Photon's End Observatory			Ontario	A private observatory in Orleans. Ni!
121	W		Belleville			Ontario	Home of the RASC Belleville Centre
123	SW		West Lake			Ontario	Forecast also covers Sandbanks Provincial Park.
124	N		Luskville Falls			Quebec	The Luskville Falls entrance to Gatineau Park. Site of public star parties held by astropontiac.ca.
124	W		Ivanhoe Observatory			Ontario	A private observatory near Ivanhoe.
125	E		Long Lake			New York	Home of Penguin Rock Observatory.
125	N		Chelsea			Quebec
125	N		Quyon			Quebec
125	N		Univerciel			Quebec	Un observatoire privé.
125	NE		Hammond			Ontario	A site used by the OAOG.
125	NW		Kennelly's Mountain			Ontario	Near Calabogie.
126	SE		Black Forest			New York	In Adirondack Park. Along the Black River between North Wilmurt and Atwell.
128	NW		Nirvana			Ontario	Where OAFs go when they have earned enough observing karma. AKA Irvine Lake Airstrip. Near Bon Echo Provincial Park. Note: no cell phone service.
129	N		Observatoires de Cantley			Quebec
129	N		Pontiac			Quebec
132	E		Lake Titus Observatory			New York	Near Malone.
133	N		TamyMartOffgrid			Quebec	A private observing site.
133	NW		Renfrew			Ontario
134	NE		Baltic Corners			Ontario	Main observing site of the SD&G Backyard Astronomers Club. South of the Village of Dunvegan, east from Maxville and west of Alexandria.
134	SE		Wakely Mountain			New York	Chart also covers the towns of Indian Lake, Blue Mountain Lake, Inlet and Eagle Bay. The area is used by some observers from Quebec. In Adirondack Park.
135	E		Malone			New York
135	N		Wakefield			Quebec
135	NE		Gatineau Gliding Club			Quebec	Private site of a flying club accessable to members, some of which are observers.
135	NW		Teeples Hill			Ontario	Private property on Teeple Haley Road. Permission required.
135	W		Stirling-Rawdon			Ontario
136	NE		Lancaster			Ontario	An observing site of the SD&G Backyard Astronomers Club.
136	NE		Observatoire de Walter Laperle			Quebec
137	W		Mason Bald Observatory			Ontario	A private observatory in Frankford.
137	W		Quinte West			Ontario
138	N		Observatoire Isis			Quebec	Près de Val des Monts.
138	SW		Fair Haven			New York	A town in Cayuga county.
138	W		Trenton			Ontario
139	W		FvH Observatory			Ontario	A private observatory in Trenton.
140	NE		Mill Pond Observatory			Ontario	A private observatory. Also used by some members of the SD&G Back Yard Astronomers from Cornwall.
140	W		Heartwood Observatory			Ontario	A private observatory.
141	E		Saranac Lake Observatory			New York	A private observatory near Saranac Lake.
141	N		Thurso			Quebec
141	S		Supernova Observatory			New York	A private observatory near Floyd.
142	NE		North Glengarry			Ontario
142	W		Marmora			Ontario
143	NE		South Nation Space Station			Ontario	A private observatory near Jessups falls.
147	N		Val-des-Monts			Quebec
148	S		Liverpool			New York
149	E		Lake Harris Campground			New York	Campground on the shore of Lake Harris.
149	NE		Watch Observatory 2			Ontario	A private observatory.
150	NE		SAPM Rosette 3.5			Quebec	Site d'observation privé pour les membres de la Société d'Astronomie de Planétarium de Montréal (SAPM).
150	NE		Treadwell Observatory			Ontario
152	E		Rand Observatory II			New York	MPC W71. A private observatory in Lake Placid.
152	NW		Quadeville Road			Ontario	A spot along Quadeville road near Wolfe.
152	W		Campbellford			Ontario
153	S		Syracuse			New York	Home of the Syracuse Astronomy Society.
153	SE		Morehouse Lake Observatory			New York	A private observatory near Hoffmeister.
154	SE		CNYAC Observatory			New York	Observatory of the Central New York Astronomy Club.
155	NE		Brodie Road Observatory			Ontario
155	NE		Huntingdon			Quebec
155	NE		Observatoire Huntingdon			Quebec
156	N		Observatoire Saint-Sixte			Quebec	Une observatoire privé.
156	W		Lakehenge Observatory			Ontario	A private observatory.
156	W		Old Hastings Observatory			Ontario	A private observatory.
157	NW		Zion Camp			Ontario	A site used by the OAOG. In Forester's Falls, about 10km from Cobden.
157	NW		Pit Road			Ontario	A spot along Pit road (aka Mcguinty Rd) used by some Ottawa area observers. Near Osceola.
157	S		Peters Observatory			New York	Observatory of Hamilton College. In Clinton.
158	N		Lac Georges			Quebec
158	NW		Foymount			Ontario	A site used by the OAOG.
159	N		Otter Lake			Quebec	A site used by the OAOG.
159	NE		Observatoire Le Valhalla			Quebec	Un observatoire à Sainte Justine de Newton.
159	W		Loon Call Observatory			Ontario	A private observatory near Coe Hill.
160	W		Oak Lake Observatory			Ontario	A private observatory.
161	S		MVAS Observatory			New York	An observatory of the Mohawk Valley Astronomical Society
162	N		Papineau Regional County Municipality			Quebec
163	NE		Les Coteaux			Quebec	Forecast also covers Coteau-du-Lac and Saint-Zotique.
164	N		Tour d'observation Montagnes Noires			Quebec	Tour d'observation dans le Parc des Montagnes Noires.
165	NE		Pointe-au-Chêne			Quebec	Maison de quelques membres du Regroupement des Astronomes Amateurs de l'Outaouais (RAAO).
165	S		Baltimore Woods Nature Center			New York	Nature Center and site of star parties.
166	N		Observatoire de Val-Des-Bois			Quebec
167	NE		Hawkesbury			Ontario
167	NE		Salaberry-de-Valleyfield			Quebec
168	W		Lorenz Observatory			Ontario	A site of the North York Astronomical Association near Cobourg.
168	W		Sandy Flats Observatory			Ontario	A private observatory near Roseneath.
169	E		Keene			New York
169	N		Plouffe Observatory			Quebec	A private observatory.
170	E		Holt Rd. Observatory			New York	A private observatory in Keene Valley.
170	E		Norton Cemetery			New York	A public cemetary. Site of impromptu public stargazing held by a small group of amateur astronomers. In Keene.
170	NE		Covey-Hill			Quebec
170	NW		Bancroft			Ontario
170	NW		Lookout Point			Ontario	A lookout on Lookout Road, in Westmeath.
171	S		Waterville Public Libarary			New York	Library in Waterville. A site used by the Mohawk Valley Astronomical Society (MVAS).
173	N		Lac Echo			Quebec	Activité annuelle de camping astronomique du RAAOQ à la Réserve Faunique Papineau-Labelle.
174	NE		Rigaud			Quebec
174	NE		Watch Observatory			Quebec	A private observatory in St-Lazare.
174	SW		Lyons			New York
175	W		WhistleStop Observatory			Ontario	A private observatory.
177	E		Au Sable Forks Observatory			New York	A private observatory in Au Sable Forks.
177	NE		Saint-Lazare			Quebec
177	W		Apsley			Ontario
178	N		Lac Heney			Quebec
179	NE		Hudson			Quebec	Home of the Hudson Lunatic Astronomy Club.
179	SW		Webster Park			New York	A park in Monroe County, NY.
180	E		Altona Observatory			New York	A private observatory near Altona.
180	S		Foggy Bottom Observatory			New York	Observatory of Colgate University in Hamilton.
180	SE		Blue Heron Cove Observatory			New York	A private observatory.
181	NE		Optiques Fullum			Quebec	Un fabricant des télescopes en Vaudreuil.
181	S		Darling Hill Observatory			New York	Obsevatory of the Syracuse Astronomical Society. Near Tully.
181	W		Silent Lake			Ontario	Provincial Park
182	NE		St-Placide			Quebec
182	W		Camp Kawartha			Ontario	A non-profit camp for kids and adults.
183	E		Schroon Lake			New York	A town and lake in Essex county.
183	NE		Vaudreuil-Dorion			Quebec
183	NW		Pembroke			Ontario
184	NE		Lachute			Quebec
184	NE		Pincourt			Quebec
184	NW		Barry's Bay			Ontario
184	S		Angel Light Observatory			New York	A private observatory near DeRuyter.
184	SW		Timerson Observatory			New York	A private observatory near Newark.
185	SW		Finger Lakes Regional Airport			New York	Also covers the north-central portion of the Finger Lakes area.
186	W		Anstruther Lake Observatory			Ontario	A private Observatory.
187	NE		Parc national d'Oka			Quebec	link.
187	W		Cobourg			Ontario
191	NE		Bellevue Observatory			Quebec	Obsevatory of the RASC Montreal Centre. Located at Morgan Arboretum, Ste. Anne-de-Bellevue.
191	NE		Le Golf Sélect de Mirabel			Quebec	Club de golf associés avec le Club d'astronomie Mira
191	NE		Lake MacDonald			Quebec	Near Lost River and Lakeview
191	NW		Bonnechere Provincial Park			Ontario	Provincial park on Round lake. (Note: Nearby Bonnechere airstrip is nolonger accessable for observing.)
193	SW		The Smith Observatory			New York	Historic observatory in Geneva.
193	W		Peterborough			Ontario	Home of the Peterborough Astronomical Association
194	E		Adirondack Astronomy Retreat			New York	A star party held at Twin Valleys Camp, near Lewis. Home of SUNY Plattsburgh's David H. Levy Observatory.
194	NW		Petawawa Terrace Provincial Nature Reserve			Ontario	A nature preserve near Petawawa.
195	NW		Lake St. Peter Provincial Park			Ontario	Provincial Park near Bancroft.
195	SW		Richard S. Perkin Observatory			New York	A private observatory of Hobart and William Smith Colleges.
195	W		Buckhorn Observatory			Ontario	An observatory near Buckhorn.
196	E		Plattsburgh			New York	A town in Clinton county.
196	E		SAPM à Hemmingford			Quebec	Site d'observation de la Société d'Astronomie de Planétarium de Montréal
196	NE		Observatoire astronomique du bois de Belle-Rivière			Quebec	Site d'observation du Club d'astronomie Bois de Belle-Rivière-Mirabel
196	SE		Stony Creek Ranch Resort Observatory			New York	Privately owned observatory of The 1000 Acres Ranch Resort. Owners are members of the Albany Area Amateur Astronomers, the Shenandoah Astronomical Society, and the Northern Virginia Astronomy Club.
196	SW		Rochester			New York	Home of the RIT Observatory, the R.I.T. Astronomy Club and the The Astronomy Section of the Rochester Academy of Science (ASRAS).
197	N		Edja Lake			Quebec
197	NW		Petawawa			Ontario
197	SE		Dad's Nest			New York	A private observing site near Mayfield.
198	N		Lac Gagnon			Quebec
198	NE		Sainte-Scholastique			Quebec	Site d'observation de la Le club d'astronomie MIRA. Près de Mirabel.
199	E		The Observatory at Tangleroot Farm			New York	A private observatory of a member of the Adirondack Skywatchers and the Salem Astronomical Society.
200	NE		Arundel			Quebec
201	SW		Dark Arts Observatory			New York	A private observatory.
202	NE		Observatoire astronomique de Châteauguay			Quebec	Observatoire privé de Doris Thibeault.
202	NE		Saint-Eustache			Quebec
202	SW		Hamlin Beach State Park			New York	State Park on the south shore of Lake Ontario.
203	NE		Laval-West			Quebec
203	NE		Saint-Remi			Quebec
203	W		Mount Mould Observatory			Ontario	A private observatory near Gooderham. Also known as MMO.
204	SE		Bolton Landing			New York	On Lake George, NY.
205	NE		Dorval			Quebec	Maison du Club d\'Astronomie de Dorval et Club d\'Astronomie "e-Toiles".
205	W		Haliburton Scout Reserve			Ontario	A large scout camp centered around Lake Kennabi.
206	E		Just a Camp Observatory			Vermont	A private observatory near Keeler Bay.
207	NE		Ferme Alarie			Quebec	Une ferme privée. Près de Brébeuf.
208	NW		Four Corners Madawaska Observatory			Ontario
209	NE		Fabreville			Quebec
209	W		Millbrook			Ontario
210	NE		Boisbriand			Quebec
210	NE		Morin-Heights			Quebec
210	NE		Radar de Saint-Adolphe-d'Howard			Quebec
210	SW		The Marian and Max Farash Center for Observational Astronomy			New York	Home of the Farash Observatory and the Wolk Observatory Rochester Academy of Science. Near Ionia.
211	NE		Observatoire de Mirabilis			Quebec	Un observatoire près du Mont Tremblant.
211	NE		Saint-Jérôme			Quebec
211	NE		Ste-Thérèse			Quebec
212	S		Norwich			New York
213	E		Burlington			Vermont	A town in Chittenden county.
213	E		Orchard Hill Observatory			Vermont	A private observatory near South Alburg.
213	SW		Los Gatos B&B			New York	Bed and Breakfast with star parties. In Penn Yan.
214	NE		Sainte-Catherine			Quebec
214	NE		Saint-Sauveur			Quebec
214	SW		Brockport State Observatory			New York	An observatory on the campus of SUNY Brockport.
215	NE		Mont-Tremblant			Quebec
215	NE		Rosemere			Quebec
215	NE		Ste-Anne-des-Lacs			Quebec
215	NW		McCauley Lake Observatory			Ontario	A private observatory.
216	NE		Candiac			Quebec
216	NE		Prevost			Quebec
216	S		Virgil Observatory			New York	A private observatory.
217	E		Holcomb Observatory			Vermont	An observatory of Saint Michael's College in Colchester.
217	NE		Lorraine			Quebec
217	NE		Laval			Quebec
217	NW		Achray Campground			Ontario	Campground in the northeast part of Algonquin Park.
217	SE		AAAA Galway			New York	An observing site of the Albany Area Amateur Astronomers. Near Galway.
217	W		DRAACO			Ontario	Durham Region Astronomical Association Centre for Observing. Home of the DRAA.
218	N		Maniwaki			Quebec
218	W		Haliburton County			Ontario
219	NE		Montréal			Quebec	Emplacement du SRAC Centre de Montréal et la Société d'Astronomie de Montréal.
219	NE		Montreal			Quebec	Home of the I. K. Williamson Observatory of the RASC Montreal Centre and La société d'astronomie de Montréal.
219	NE		Pedro-Observatory			Quebec
219	SE		Glens Falls			New York
220	NE		La Prairie			Quebec
220	NE		Observatoire de Sainte-Sophie			Quebec	Un observatoire privé. Lien.
220	NE		Observatoire Astronomique Jean-Marc-Richard			Quebec	Observatorie de le Club des Astronomes Amateurs de Laval
220	NE		Sainte-Sophie			Quebec
220	S		Marathon			New York
221	E		Georgia Shore Observatory			Vermont	A private observatory by the shore of Lake Champlain.
221	E		McCardell Bicentennial Hall at Middlebury College			Vermont	Home of Mittelman Observatory of Middlebury College. In Middlebury.
221	NW		Four Corners Algonquin Observatory			Ontario
221	W		Newcastle Observatory			Ontario	A private observatory in Newcastle.
222	NE		Domaine Saint-Bernard			Quebec	Site d'observation de la Société d'Astronomie de Planétarium de Montréal(SAPM).
222	NE		Sainte-Anne-des-Plaines			Quebec
222	NE		Ste-Agathe-des-Monts			Quebec
222	SW		Highwinds Observatory			New York	A private observatory in Geneseo.
223	E		West Haven Pass Observatory			Vermont	A private observatory near West Haven.
223	W		Baetsen Observatory			Ontario	A private observatory near Orono.
223	W		Highlands Wilderness Observatory			Ontario	An observatory in Minden Hills.
224	NE		Lac Connelly			Quebec
224	NE		Planétarium Rio Tinto Alcan de Montréal			Quebec	Planétarium de espace pour la vie Montréal
224	SE		Cobleskill			New York	Used by the Albany Area Amateur Astronomers.
224	SE		George Landis Arboretum			New York	Arboretum used as an observing site by the Albany Area Amateur Astronomers. Near Esperance.
225	E		Green Mountain Observatory			Vermont	Observatory of the Vermont Astronomical Society. Near Hinesburg.
225	NE		Observatoire de Labelle Etoile			Quebec	Une observatoire privé. Près de Labelle.
225	NE		Observatoire de La Sitelle			Quebec
225	NW		Deep River			Ontario	Home of the Deep River Astronomy Club.
225	S		Ithaca			New York	Home of the Cornell Astronomical Society. Also home of the Clinton B. Ford Observatory of Ithaca College. Forecast also covers the nearby Fuertes and Hartung-Boothroyd observatories of Cornell University.
226	E		Quarry Road Observatory			Vermont	A private observatory.
226	NE		Lac Lasalle			Quebec
226	NE		Longueuil			Quebec
226	SE		Averted Vision Observatory			New York	A private observatory near Wilton.
226	SW		C.E.K. Mees Observatory			New York	Observatory of the University of Rochester. Near Hornell.
226	W		Fenelon Falls			Ontario
226	W		Kawartha Observatory			Ontario	A private observatory in Lindsay.
227	E		St Albans City			Vermont
227	NE		Sommet du Mont Tremblant			Quebec	Tremblant sous les étoiles>.
227	SE		Sanders Preserve			New York	A nature preserve in Glenville.
228	NE		Terrebonne			Quebec
229	N		L'acceuil du Petit Lac			Quebec	Emplacement de camper d'astronomie organisé par le SAPM.
229	S		Ernest B Wright Observatory			New York	Observatory at Hartwick College. In Oneonta.
230	E		MT Scopehead Observatory			Vermont	A private observatory near Richmond.
230	NW		Haliburton Forest Observatory			Ontario	An in a privately owned forest.
230	W		Long Sault Conservation Area			Ontario	A site used by the RASC Toronto centre. North of Bowmanville.
231	NE		Observatoire d'Astronomie Berrada			Quebec	Un observatoire privé. Près de Val-des-Lacs
231	NE		St-Jean-Sur-Richelieu			Quebec
232	NE		Saint-Lin-Laurentides			Quebec
232	NW		Rock Lake			Ontario	A campground in Algonquin Provincial Park.
233	E		North Branch School			Vermont
233	NE		Observatoire de l'Agence Spatiale Canadienne			Quebec	Observatoire du ASC - CSA à Saint-Hubert.
234	NE		Mascouche			Quebec
235	N		Lac Nominingue			Quebec
235	NE		Chambly			Quebec
235	NE		Lac de la Montagne noire			Quebec
235	NE		Rang St-Joachim			Quebec	Pres de St-Alexandre-D'Iberville.
235	NE		Saint-Calixte			Quebec
236	NE		Observatoire du Geai Bleu			Quebec	Observatoire privé.
237	NE		Parc de la Frayère			Quebec
238	SE		Union College Observatory			New York	Observatory of Union College in Schenectady.
239	NE		Mont St-Alex			Quebec	Site d'observatoires privés. Près de Saint-Alexandre.
239	NE		Varennes			Quebec
239	SE		Knox Octagon Barn			New York	Site of lectures and star parties held by The Dudley Observatory.
240	NE		Saint-Basile-le-Grand			Quebec
240	NE		Sainte-Julie			Quebec
240	S		The HomCav Observatory			New York	A private observatory, near Maine, NY.
240	SW		Marshall Hill Observatory			New York	A private observatory in Medina.
241	N		Mont-Laurier			Quebec
241	NW		Algonquin Radio Observatory			Ontario	Radio Observatory located in Algonquin Provincial Park.
243	NW		Mew Lake Campground			Ontario	A campground in Algonquin Provincial Park.Home to the Algonquin Adventure, a star party of the RASC Toronto Centre.
243	S		The Knob			New York	A private observatory.
243	W		Oshawa			Ontario
244	NE		Marieville			Quebec
244	NE		Repentigny			Quebec
244	W		Camp Samac			Ontario	A scout camp near Oshawa.
244	W		Port Perry Astronomical Observatory			Ontario	link
245	W		Port Perry			Ontario
246	SE		Camp Observatory			New York	A private observatory in North Blenheim.
246	SE		Stamford			New York	Home of Stamford Central School.
247	E		3 Herons Observatory			Vermont	A private observatory near Cambridge Junction.
247	NE		Otterburn Park			Quebec
247	SE		Afterwood Observatory			New York	A private observatory
247	SE		Tiplady Farms Observatory			New York	A private observatory.
247	SW		Middlebury Observatory			New York	A private observatory.
248	NE		Beloeil			Quebec	Maison du Club d'astronomie de Beloeil
248	NE		Notre-Dame-de-la-Merci			Quebec
248	NE		Observatoire North Point			Quebec	Un observatoire privé près de Rawdon
249	NE		L'Assomption			Quebec
249	NE		Mont-Saint-Hilaire			Quebec
249	NW		Driftwood Provincial Park			Ontario	Provincial Park near Stonecliff, west of Deep River.
249	W		Whitby			Ontario
251	E		Enosburg Falls			Vermont
251	E		Rutland			Vermont
251	W		Ashburn Astronomical Observatory			Ontario	In Ashburn.
252	SE		Voorheesville			New York
253	NE		CAAL Farnham			Quebec	Site d'observation de la Club des Astronomes de Longueuil. Près de Farnham.
254	W		Clearing off Thompson Road			Ontario	A clearing off Thompson road off of HYW 118. Private property. Use with permission.
255	NE		Observatoire Magenta			Quebec	Un observatoire privé. Près de Farnham.
255	SE		Rensselaerville			New York	A town in Albany county.
255	SE		Weathertop Observatory			New York	Near Johnsonville.
255	W		CAMSAT Observatory			Ontario	A private observatory near Oshawa.
256	N		Observatoire de Lac Creux			Quebec	Près de Chute-St-Philippe.
256	S		Solis Lacus Observatory			New York	A private observatory in Binghamton.
256	SE		Breyo Observatory			New York	Observatory of Siena College.
257	W		Ajax			Ontario
258	SE		Bear Mountain Observatory			Vermont	Private observatory of a member of the Springfield Telescope Makers.
258	SE		Stone Tavern Farm			New York	Farm and site of AOS Starfest, a starparty held by the Amateur Observers Society of New York.
258	SE		Stoney Hill Observatory			New York	A private observatory near Clarksville.
259	S		Owego			New York
259	SE		Hirsch Observatory			New York	Observatory of Rensselaer Polytechnic Institute in Troy.
260	NW		Oxtongue Lake			Ontario
261	NE		Observatoire du Lac Rouge			Quebec	Observatoire à Saint-Alphonse-Rodriguez.
261	SE		Albany			New York	Home of the Albany Area Amateur Astronomers.
261	SW		Ossian Observatory			New York	A private ovservatory in Ossian.
261	W		Gambridge Go-Karts			Ontario	A go cart track near Gambebridge Beach.
262	E		Site d'observation Chemin Jordan			Quebec	Un site d'observation privé.
262	W		Pickering			Ontario
263	E		Cowansville			Quebec
263	E		Grout Observatory			Vermont	Public observatory at Peoples Academy.
263	NE		Joliette			Quebec
263	W		Lake of Bays			Ontario
263	W		Lagoon City			Ontario
264	NE		Contrecoeur			Quebec
264	SW		DaVinci Observatory			New York	A private observatory near Lockport.
264	W		Bay Ridges Observatory			Ontario	A private obseratory in Pickering.
265	E		Fort Falstaff Observatory			Vermont	Near Montpelier.
265	E		Starlifter Observatory			Vermont	A private observatory.
265	S		Deposit			New York	Home to some members of the S*T*A*R Astronomy.
266	W		Goodwood			Ontario	Near Uxbridge.
267	SE		Grafton Lakes State Park			New York	State park used by the Albany Area Amateur Astronomers for star parties.
267	SE		Hildene Observatory			Vermont	An observatory of the Hildene Astronomy Club. Near Manchester.
267	W		Churchill Chimes Equestrian Center			Ontario	Riding school near the Goodwood Conservation Area.
267	W		Salvador Observatory			Ontario	A private observatory somewhere around Pickering.
268	E		Randolph Center			Vermont	Home of the Randolph Center Stargazers.
269	S		Kopernik Observatory			New York	Observatory of the Kopernik Astronomical Society.
270	E		Sutton			Quebec
270	NE		Saint-Hyacinthe			Quebec	Maison du Club d'astronomie maskoutain.
271	S		Nutter Observatory			Pennsylvania	A private observaory.
271	SE		Stickney Observatory			Vermont	Observatory of Bennington College. In Bennington.
272	E		Bridgewater Hill Observatory			Vermont
272	E		ObservÉtoiles			Quebec	Planetarium a ciel ouvert avec réalité augmentée. Situé au Au Diable Vert, une réserve de ciel noir reconnue par le RASC. Glen Sutton, QC.
272	NE		Granby			Quebec
272	SW		Eyeline Observatory			New York	A private observatory in Ransomville.
273	NE		Observatoire de la Montagne Coupée			Quebec	Observatoire de Les Vagabonds du ciel de Lanaudière Inc. et la Auberge de la Montagne Coupee. En Lanaudière.
273	S		Dee-Top Observatory			Pennsylvania	A private observatory.
273	SE		Fleischmanns Observatory			New York	A private observatory near Fleischmanns .
274	E		Above the Clouds Observatory			Vermont	A private observatory.
274	S		Eileen Collins Observatory			New York	An Observatory of Corning Community College.
274	W		Mount Albert Lion's Club			Ontario	Near Mount Albert.
274	W		Scarborough			Ontario	A home of the University of Toronto Scarborough..
275	E		Girard Observatory			Quebec	A private observatory near West Brome.
275	NE		Observatoire Vandal			Quebec	Observatoire situé à Sainte-Cécile de Milton.
275	SW		Beaver Meadow Observatory			New York	Observatory of the Buffalo Astronomical Association. Near North Java.
276	E		Starry Night Astronomy & Observatory			Vermont	A private observatory.
276	NE		Canton de Shefford			Quebec	Site d'observation de Martin, près de Granby/Bromont
276	S		Sayre			Pennsylvania	Also covers Athens and Waverly.
277	NE		Rouge Matawin			Quebec	Une Réserve faunique.
277	W		Bracebridge			Ontario
278	E		Washington(VT)			Vermont
278	S		Black Bear Observatory			New York	A private observatory.
278	SW		Getzville			New York
278	W		Woodland Trails			Ontario	A scout camp near Aurora.
280	NE		Tracy			Quebec
280	SW		Elliott-Astronomy Observatory			New York	A public observatory.
280	SW		Tobey Memorial Observatory			New York	A private observatory.
280	W		Gravenhurst			Ontario
280	W		Huntsville			Ontario
280	W		Orillia			Ontario	Home of the Orillia Stars astronomy club.
281	W		Markham			Ontario
282	E		Horizons Observatory			Vermont	Observatory of Pomfret Elementary school and site of public observing. In South Pomfret.
283	SE		Corvus Observatory			New York	A private observatory somewhere around North Chatham.
283	W		Island Grove Observatory.			Ontario	Near Keswick on southernmost Lake Simcoe.
284	NE		Saint-Hugues			Quebec	Centré sur le Parc de la Seigneurie-de-Ramezay à Saint-Hugues.
285	SE		Glebe Mountain			Vermont	Home of the Southern Vermont Astronomy Group (SoVerA). Near Londonderry.
285	SW		Niagara			Ontario	Also known as Niagara-on-the-Lake. Home of the RASC Niagara Centre.
285	SW		Stull Observatory			New York	Observatory at Alfred University. In Alfred.
286	E		Beacon Hill Observatory			Vermont	A private observatory.
286	NE		St-Valérien-de-Milton			Quebec	Un endroit de La société d'astronomie de Montréal.
286	W		Newmarket			Ontario	Home of the York Simcoe Amateur Astronomers Club.
288	NE		Saint-Zénon			Quebec	Near St-Louis Lake.
288	S		Forest Lake			New York	A lake in the municipality of Livingston Manor.
288	W		Betelgeuse Bar & Grill			Ontario	P.Mortfield's private observatory.
288	W		David Dunlap Observatory			Ontario	Historic Observatory in Richmond Hill.
288	W		KW Observatory			Ontario	A private obsrevatory near Thornhill.
289	N		Reserve Faunique La Verendrye			Quebec	Centered on an airstrip in the reserve. Used by the .
289	SE		North-South Lake			New York	Campground in the Catskill Forest Preserve.
289	SE		Phoenicia			New York	Forecast also covers Chichester, Lanesville, Mt. Tremper, Willow and Shandaken.
289	SW		Starry Knoll			New York	A private observing site. A few miles from Houghton.
289	W		Richmond Hill			Ontario
290	E		Site d'observation de Charles Desjardins			Quebec	Site d'observation du Club des Astronomes Amateurs de Sherbrooke
290	SW		Kellogg Observatory			New York	Observatory of the Buffalo Museum of Science in Buffalo.
290	W		Innisfil			Ontario	A town in Simcoe County.
290	W		Muskoka District Municipality			Ontario
291	NE		Observatoire de la Pourvoirie St-Zénon			Quebec	Observatoire astronomique public de la région de Lanaudière.
291	NE		ZEC des Nymphes			Quebec	Une zone d'exploitation contrôlée
291	SE		Hopkins Observatory			Massachusetts	Observatory of Williams College. In Williamstown.
291	W		Toronto			Ontario	Home of the Toronto RASC, University of Toronto Atmospheric Observatory (TAO) and the Ontario Science Center.
292	NE		Observatoire POLARIS			Quebec	Près de Mandeville
292	W		Bartole Observing Platform			Ontario	A private observatory somewhere around Cook's Bay.
292	W		Torrance Barrens Dark-Sky Preserve			Ontario	A Dark-Sky Preserve. Near Gravenhurst and Lake Muskoka.
293	NE		Saint-Michel-des-Saints			Quebec
293	S		Upstate Stars Observatory			New York	A private observatory.
293	SW		Niagara Falls			New York
293	W		Toronto Islands			Ontario
294	SE		Chester			Vermont	Site of public star parties held by the Southern Vermont Astronomy Group (SoVerA).
294	SW		Buffalo			New York	Home of the Buffalo Astronomical Association.
294	SW		Firemen's Park			Ontario	Used by the RASC Niagara Centre for monthly public observing nights.
294	W		Foxmead Observatory			Ontario	A private observatory near Coldwater.
295	N		Le Domaine			Quebec	Un domaine grande ouverte au milieu de la Reserverve Laverendrie.
295	SW		Niagara Falls			Ontario
295	W		Churchill			Ontario	A town south of Barrie.
295	W		Vaughan			Ontario
296	SE		Starmere Observatory			New York	A private observatory around Hudson.
296	SW		Armour Observatory			New York	A private observatory.
296	SW		Fort Erie Observatory			Ontario	A private observatory near Fort Erie.
297	E		Northern Skies Observatory			Vermont	Observatory of the Northeast Kingdom Astronomy Foundation. In Peacham.
297	S		Mt. Pisgah State Park			Pennsylvania	A state park near West Burlington.
297	W		Kendrick Astro Observatory			Ontario	A private observatory in Toronto.
297	W		York University Observatory			Ontario	AKA Allan I. Carswell Observatory. Observatory, of York University, with public observing.
298	SE		Grafton			Vermont
299	E		Hanover			New Hampshire	Home of Dartmouth College's Shattuck Observatory.
299	SE		Stellafane			Vermont	Starparty and telescope making convention.
299	SW		Fort Erie			Ontario
300	E		Lake Runnemede Observatory			Vermont	A private observatory on Main Street in Windsor.
300	E		Seminary Hill Observatory			New Hampshire	Near West Lebanon.
300	W		UpUp Observatory			Ontario	A private observatory on Hiraeth Island, Lost Channel near Severn Falls.